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How can you demonstrate that the probability of X successes in a binomial distribution is given...

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Statistics

How can you demonstrate that the probability of X successes in abinomial distribution is given by P(X=x)=nCx p^x q^(n-x)

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Solution To calculate Px you need to know two things 1 How many combinations of outcomes would provide x number of successes nCx 2 The probability of a success    See Answer
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